import Vue from 'vue'
import App from './App.vue'
import router from './router'
import store from './store';
import ElementUI from 'element-ui';
import 'element-ui/lib/theme-chalk/index.css';
import 'font-awesome/css/font-awesome.css'
import {postRequest} from "./utils/api";
import {deleteRequest} from "./utils/api";
import {putRequest} from "./utils/api";
import {getRequest} from "./utils/api";
import { initMenu } from './utils/menus';
import { downloadRequest } from './utils/download';



Vue.config.productionTip = false;
Vue.prototype.postRequest=postRequest;
Vue.prototype.deleteRequest = deleteRequest;
Vue.prototype.putRequest = putRequest;
Vue.prototype.getRequest = getRequest;
Vue.prototype.downloadRequest = downloadRequest;
Vue.use(ElementUI);

router.beforeEach((to,from,next)=>{
  if(window.sessionStorage.getItem('token')){
    if(!window.sessionStorage.getItem('user')){
      return getRequest('/user/current').then(resp=>{
        if(resp){
            //存入用户信息
            window.sessionStorage.setItem('user',JSON.stringify(resp.data))
            next();
          }
        })
      }
    initMenu(router,store);
    next();
  } else {
    if(to.path == '/'){
      next();
    }else{
      next('/?redirect' + to.path);
    }
  }
})

new Vue({
  router,
  store,
  render: h => h(App)
}).$mount('#app')
